How many employees work at ION Solar?
ION Solar LLC has approximately 975 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. ION Solar's total headcount has declined 17.6% from 1,183 employees in 2023 to 975 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is ION Solar hiring right now?
Yes, ION Solar is actively hiring. ION Solar had 56 active job postings in 2026, a 65.9% decline from 2025 — see job openings & hiring trends.
About ION Solar's Workforce
ION Solar LLC is an Engineering and Construction Services company that employs 975 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 2013, the company is headquartered in Provo, Utah.
ION Solar's workforce has declined 17.6% from 2023 to 2026, down 3.6% year over year in 2026. It fell to a low of 970 in 2025 Q4 before recovering. Its workforce is concentrated most in the United States (97.1%), followed by the Philippines (1.0%) and India (0.4%), with India, its fastest-growing location.
ION Solar's largest functional groups are Engineering (42.3%), Finance and Operations (33.4%), and Sales and Marketing (24.4%). Median employee tenure is 2.3 years. The average salary is $69,507, ranging from a median of $58,000 in Northern America to $8,000 in South-Eastern Asia.
ION Solar's active job postings fell 65.9% in 2026 to 56, with new postings per month cooling from 118 in 2023 to 58 in 2026. Overall employee sentiment is negative but improving.
Sourced from Revelio Labs workforce data.
As of March 2026
ION Solar
workforce metrics
Headcount
975
3.6% YoY
Avg. Salary
$69.5k
1.4% YoY
Tenure
2.3yr
0.2yr YoY
Growth Rate
-3.6%
4.5pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for ION Solar. Compare to peers, export the dataset, and access the full quarterly history.
- ION Solar had 975 employees in 2026, a 3.6% decline (-60) from 2025.
- ION Solar had 970 employees in 2025, a 2.2% decline (-67) from 2024.
- ION Solar had 1,037 employees in 2024, a 0.3% increase (-37) from 2023.
- ION Solar had 1,074 employees in 2023, a 2.7% decline (-119) from 2022.
ION Solar's total workforce has grown from 970 employees in 2025 to 975 in 2026. ION Solar's headcount peaked at 1,183 in 2023 before declining in 2025 and recovering through 2026.
ION Solar LLC — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 975 | -60 | -3.6% |
| 2025 | Q4 | 970 | -67 | -2.2% |
| 2025 | Q3 | 998 | -66 | -1.6% |
| 2025 | Q2 | 1,031 | -61 | -1.3% |
| 2025 | Q1 | 1,035 | -31 | +0.9% |
| 2024 | Q4 | 1,037 | -37 | +0.3% |
| 2024 | Q3 | 1,064 | -86 | -2.4% |
| 2024 | Q2 | 1,092 | -91 | -2.5% |
| 2024 | Q1 | 1,066 | -134 | -4.5% |
| 2023 | Q4 | 1,074 | -119 | -2.7% |
| 2023 | Q3 | 1,150 | -14 | +0.3% |
| 2023 | Q2 | 1,183 | +85 | +2.2% |
Want to see ION Solar's complete headcount history back to 2008, including quarterly breakdowns?
The United States accounts for the largest share of ION Solar's global workforce with approximately 97% of total employees, followed by the Philippines and India.
ION Solar employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 939 | 97.1% | -3.6% |
| Philippines | 10 | 1.0% | -27.7% |
| India | 4 | 0.4% | +0.0% |
| Zimbabwe | 3 | 0.3% | +0.0% |
| Chile | 2 | 0.3% | +0.0% |
| Nigeria | 2 | 0.2% | +0.0% |
| Canada | 1 | 0.1% | +0.0% |
| Austria | 1 | 0.1% | +0.0% |
| Guatemala | 1 | 0.1% | +0.0% |
| Brazil | 1 | 0.1% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
ION Solar's largest employee groups are Engineering (42.3%), Finance and Operations (33.4%), and Sales and Marketing (24.4%).
ION Solar employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Engineering | 411 | 42.3% | -3.9% |
| Finance and Operations | 325 | 33.4% | -1.9% |
| Sales and Marketing | 237 | 24.4% | -6.0% |
Compare ION Solar's department mix to industry peers.
ION Solar's average employee salary is $69,507 globally. Employees in Northern America receive the highest compensation. Pay is lowest in South-Eastern Asia, at a median of $8,000.
ION Solar median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $58,000 |
| South-Eastern Asia | $8,000 |
Unlock salary by role, level, and city — and compare to ION Solar's industry peers.
- ION Solar had 56 active job postings in 2026, a 65.9% decline (-6) from 2025.
- ION Solar had 62 active job postings in 2025, a 25.5% increase (+14) from 2024.
- ION Solar had 48 active job postings in 2024, a 37.3% decline (-22) from 2023.
- ION Solar had 70 active job postings in 2023, a 101.4% decline from 2022.
- Hiring velocity in 2026: 58 new roles/month, down from 80 in 2025 and 70 in 2024. New metric
ION Solar's hiring is slowing: active job postings fell 65.9% in 2026 to 56, with new postings per month cooling from 118 in 2023 to 58 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across ION Solar's workforce based on public professional data. Overall sentiment is negative and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Engineering and Construction Services Companies by Employee Count
- How fast is ION Solar growing?
- In 2026, ION Solar's headcount shrank 3.6% to 975 employees, down from 1,035 in 2025.
- Where are ION Solar employees located?
- Most ION Solar employees are based in the United States (97.1% of headcount), followed by the Philippines and India.
- What is the average salary at ION Solar?
- The average employee salary at ION Solar is approximately $69.5k per year.
- How many people does ION Solar hire per year?
- In 2026, ION Solar opened roughly 696 new roles — about 58 per month.
- When was ION Solar founded and where is it headquartered?
- ION Solar was founded in 2013 and is headquartered in Provo, Utah.
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